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4642268683 = 13357097591
BaseRepresentation
bin1000101001011001…
…10110011000001011
3102222112020200110011
410110230312120023
534001410044213
62044351532351
7223016430013
oct42454663013
912875220404
104642268683
111a72492198
12a9682a0b7
1358c9c9660
14320780c43
151c284203d
hex114b3660b

4642268683 has 4 divisors (see below), whose sum is σ = 4999366288. Its totient is φ = 4285171080.

The previous prime is 4642268681. The next prime is 4642268717. The reversal of 4642268683 is 3868622464.

4642268683 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4642268683 - 21 = 4642268681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4642268681) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178548783 + ... + 178548808.

It is an arithmetic number, because the mean of its divisors is an integer number (1249841572).

Almost surely, 24642268683 is an apocalyptic number.

4642268683 is a deficient number, since it is larger than the sum of its proper divisors (357097605).

4642268683 is a wasteful number, since it uses less digits than its factorization.

4642268683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357097604.

The product of its digits is 2654208, while the sum is 49.

The square root of 4642268683 is about 68134.1961352741. The cubic root of 4642268683 is about 1668.1819749581.

The spelling of 4642268683 in words is "four billion, six hundred forty-two million, two hundred sixty-eight thousand, six hundred eighty-three".

Divisors: 1 13 357097591 4642268683